labath updated this revision to Diff 176781.
labath marked 17 inline comments as done.
labath added a comment.
Updated according to review comments.
Also added a couple of tests for invalid inputs.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D55214/new/
https://reviews.llvm.org/D55214
Files:
include/lldb/Symbol/ObjectFile.h
lit/Modules/Breakpad/Inputs/bad-module-id-1.syms
lit/Modules/Breakpad/Inputs/bad-module-id-2.syms
lit/Modules/Breakpad/Inputs/bad-module-id-3.syms
lit/Modules/Breakpad/Inputs/identification-linux.syms
lit/Modules/Breakpad/Inputs/identification-macosx.syms
lit/Modules/Breakpad/Inputs/identification-windows.syms
lit/Modules/Breakpad/breakpad-identification.test
lit/Modules/Breakpad/lit.local.cfg
source/API/SystemInitializerFull.cpp
source/Plugins/ObjectFile/Breakpad/CMakeLists.txt
source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.cpp
source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h
source/Plugins/ObjectFile/CMakeLists.txt
source/Symbol/ObjectFile.cpp
tools/lldb-test/SystemInitializerTest.cpp
tools/lldb-test/lldb-test.cpp
Index: tools/lldb-test/lldb-test.cpp
===================================================================
--- tools/lldb-test/lldb-test.cpp
+++ tools/lldb-test/lldb-test.cpp
@@ -724,6 +724,14 @@
ModuleSpec Spec{FileSpec(File)};
auto ModulePtr = std::make_shared<lldb_private::Module>(Spec);
+
+ ObjectFile *ObjectPtr = ModulePtr->GetObjectFile();
+ if (!ObjectPtr) {
+ WithColor::error() << File << " not recognised as an object file\n";
+ HadErrors = 1;
+ continue;
+ }
+
// Fetch symbol vendor before we get the section list to give the symbol
// vendor a chance to populate it.
ModulePtr->GetSymbolVendor();
@@ -734,9 +742,14 @@
continue;
}
+ Printer.formatLine("Plugin name: {0}", ObjectPtr->GetPluginName());
Printer.formatLine("Architecture: {0}",
ModulePtr->GetArchitecture().GetTriple().getTriple());
Printer.formatLine("UUID: {0}", ModulePtr->GetUUID().GetAsString());
+ Printer.formatLine("Executable: {0}", ObjectPtr->IsExecutable());
+ Printer.formatLine("Stripped: {0}", ObjectPtr->IsStripped());
+ Printer.formatLine("Type: {0}", ObjectPtr->GetType());
+ Printer.formatLine("Strata: {0}", ObjectPtr->GetStrata());
size_t Count = Sections->GetNumSections(0);
Printer.formatLine("Showing {0} sections", Count);
Index: tools/lldb-test/SystemInitializerTest.cpp
===================================================================
--- tools/lldb-test/SystemInitializerTest.cpp
+++ tools/lldb-test/SystemInitializerTest.cpp
@@ -52,6 +52,7 @@
#include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.h"
#include "Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h"
#include "Plugins/MemoryHistory/asan/MemoryHistoryASan.h"
+#include "Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h"
#include "Plugins/ObjectFile/ELF/ObjectFileELF.h"
#include "Plugins/ObjectFile/Mach-O/ObjectFileMachO.h"
#include "Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h"
@@ -116,6 +117,7 @@
if (auto e = SystemInitializerCommon::Initialize(options))
return e;
+ breakpad::ObjectFileBreakpad::Initialize();
ObjectFileELF::Initialize();
ObjectFileMachO::Initialize();
ObjectFilePECOFF::Initialize();
@@ -331,6 +333,7 @@
PlatformDarwinKernel::Terminate();
#endif
+ breakpad::ObjectFileBreakpad::Terminate();
ObjectFileELF::Terminate();
ObjectFileMachO::Terminate();
ObjectFilePECOFF::Terminate();
Index: source/Symbol/ObjectFile.cpp
===================================================================
--- source/Symbol/ObjectFile.cpp
+++ source/Symbol/ObjectFile.cpp
@@ -688,3 +688,63 @@
uint64_t Offset) {
return FileSystem::Instance().CreateDataBuffer(file.GetPath(), Size, Offset);
}
+
+void llvm::format_provider<ObjectFile::Type>::format(
+ const ObjectFile::Type &type, raw_ostream &OS, StringRef Style) {
+ switch (type) {
+ case ObjectFile::eTypeInvalid:
+ OS << "invalid";
+ break;
+ case ObjectFile::eTypeCoreFile:
+ OS << "core file";
+ break;
+ case ObjectFile::eTypeExecutable:
+ OS << "executable";
+ break;
+ case ObjectFile::eTypeDebugInfo:
+ OS << "debug info";
+ break;
+ case ObjectFile::eTypeDynamicLinker:
+ OS << "dynamic linker";
+ break;
+ case ObjectFile::eTypeObjectFile:
+ OS << "object file";
+ break;
+ case ObjectFile::eTypeSharedLibrary:
+ OS << "shared library";
+ break;
+ case ObjectFile::eTypeStubLibrary:
+ OS << "stub library";
+ break;
+ case ObjectFile::eTypeJIT:
+ OS << "jit";
+ break;
+ case ObjectFile::eTypeUnknown:
+ OS << "unknown";
+ break;
+ }
+}
+
+void llvm::format_provider<ObjectFile::Strata>::format(
+ const ObjectFile::Strata &strata, raw_ostream &OS, StringRef Style) {
+ switch (strata) {
+ case ObjectFile::eStrataInvalid:
+ OS << "invalid";
+ break;
+ case ObjectFile::eStrataUnknown:
+ OS << "unknown";
+ break;
+ case ObjectFile::eStrataUser:
+ OS << "user";
+ break;
+ case ObjectFile::eStrataKernel:
+ OS << "kernel";
+ break;
+ case ObjectFile::eStrataRawImage:
+ OS << "raw image";
+ break;
+ case ObjectFile::eStrataJIT:
+ OS << "jit";
+ break;
+ }
+}
Index: source/Plugins/ObjectFile/CMakeLists.txt
===================================================================
--- source/Plugins/ObjectFile/CMakeLists.txt
+++ source/Plugins/ObjectFile/CMakeLists.txt
@@ -1,4 +1,5 @@
+add_subdirectory(Breakpad)
add_subdirectory(ELF)
add_subdirectory(Mach-O)
add_subdirectory(PECOFF)
-add_subdirectory(JIT)
\ No newline at end of file
+add_subdirectory(JIT)
Index: source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h
===================================================================
--- /dev/null
+++ source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h
@@ -0,0 +1,110 @@
+//===-- ObjectFileBreakpad.h ---------------------------------- -*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLDB_PLUGINS_OBJECTFILE_BREAKPAD_OBJECTFILEBREAKPAD_H
+#define LLDB_PLUGINS_OBJECTFILE_BREAKPAD_OBJECTFILEBREAKPAD_H
+
+#include "lldb/Symbol/ObjectFile.h"
+#include "lldb/Utility/ArchSpec.h"
+#include "llvm/ADT/Triple.h"
+
+namespace lldb_private {
+namespace breakpad {
+
+class ObjectFileBreakpad : public ObjectFile {
+public:
+ //------------------------------------------------------------------
+ // Static Functions
+ //------------------------------------------------------------------
+ static void Initialize();
+ static void Terminate();
+
+ static ConstString GetPluginNameStatic();
+ static const char *GetPluginDescriptionStatic() {
+ return "Breakpad object file reader.";
+ }
+
+ static ObjectFile *
+ CreateInstance(const lldb::ModuleSP &module_sp, lldb::DataBufferSP &data_sp,
+ lldb::offset_t data_offset, const FileSpec *file,
+ lldb::offset_t file_offset, lldb::offset_t length);
+
+ static size_t GetModuleSpecifications(const FileSpec &file,
+ lldb::DataBufferSP &data_sp,
+ lldb::offset_t data_offset,
+ lldb::offset_t file_offset,
+ lldb::offset_t length,
+ ModuleSpecList &specs);
+
+ //------------------------------------------------------------------
+ // PluginInterface protocol
+ //------------------------------------------------------------------
+ ConstString GetPluginName() override { return GetPluginNameStatic(); }
+
+ uint32_t GetPluginVersion() override { return 1; }
+
+ //------------------------------------------------------------------
+ // ObjectFile Protocol.
+ //------------------------------------------------------------------
+
+ bool ParseHeader() override;
+
+ lldb::ByteOrder GetByteOrder() const override {
+ return m_arch.GetByteOrder();
+ }
+
+ bool IsExecutable() const override { return false; }
+
+ uint32_t GetAddressByteSize() const override {
+ return m_arch.GetAddressByteSize();
+ }
+
+ AddressClass GetAddressClass(lldb::addr_t file_addr) override {
+ return AddressClass::eInvalid;
+ }
+
+ Symtab *GetSymtab() override;
+
+ bool IsStripped() override { return false; }
+
+ void CreateSections(SectionList &unified_section_list) override;
+
+ void Dump(Stream *s) override {}
+
+ bool GetArchitecture(ArchSpec &arch) override;
+
+ bool GetUUID(UUID *uuid) override;
+
+ FileSpecList GetDebugSymbolFilePaths() override { return FileSpecList(); }
+
+ uint32_t GetDependentModules(FileSpecList &files) override { return 0; }
+
+ Type CalculateType() override { return eTypeDebugInfo; }
+
+ Strata CalculateStrata() override { return eStrataUser; }
+
+ size_t ReadSectionData(Section *section, lldb::offset_t section_offset,
+ void *dst, size_t dst_len) override;
+
+ size_t ReadSectionData(Section *section,
+ DataExtractor §ion_data) override;
+
+private:
+ ArchSpec m_arch;
+ UUID m_uuid;
+
+ ObjectFileBreakpad(const lldb::ModuleSP &module_sp,
+ lldb::DataBufferSP &data_sp, lldb::offset_t data_offset,
+ const FileSpec *file, lldb::offset_t offset,
+ lldb::offset_t length, ArchSpec arch, UUID uuid);
+};
+
+} // namespace breakpad
+} // namespace lldb_private
+#endif // LLDB_PLUGINS_OBJECTFILE_BREAKPAD_OBJECTFILEBREAKPAD_H
Index: source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.cpp
===================================================================
--- /dev/null
+++ source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.cpp
@@ -0,0 +1,252 @@
+//===-- ObjectFileBreakpad.cpp -------------------------------- -*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h"
+#include "lldb/Core/ModuleSpec.h"
+#include "lldb/Core/PluginManager.h"
+#include "lldb/Utility/DataBuffer.h"
+#include "llvm/ADT/StringExtras.h"
+
+using namespace lldb;
+using namespace lldb_private;
+using namespace lldb_private::breakpad;
+
+namespace {
+struct Header {
+ ArchSpec arch;
+ UUID uuid;
+ static llvm::Optional<Header> parse(llvm::StringRef text);
+};
+} // namespace
+
+static llvm::Triple::OSType toOS(llvm::StringRef str) {
+ using llvm::Triple;
+ return llvm::StringSwitch<Triple::OSType>(str)
+ .Case("Linux", Triple::Linux)
+ .Case("mac", Triple::MacOSX)
+ .Case("windows", Triple::Win32)
+ .Default(Triple::UnknownOS);
+}
+
+static llvm::Triple::ArchType toArch(llvm::StringRef str) {
+ using llvm::Triple;
+ return llvm::StringSwitch<Triple::ArchType>(str)
+ .Case("arm", Triple::arm)
+ .Case("arm64", Triple::aarch64)
+ .Case("mips", Triple::mips)
+ .Case("ppc", Triple::ppc)
+ .Case("ppc64", Triple::ppc64)
+ .Case("s390", Triple::systemz)
+ .Case("sparc", Triple::sparc)
+ .Case("sparcv9", Triple::sparcv9)
+ .Case("x86", Triple::x86)
+ .Case("x86_64", Triple::x86_64)
+ .Default(Triple::UnknownArch);
+}
+
+static llvm::StringRef consume_front(llvm::StringRef &str, size_t n) {
+ llvm::StringRef result = str.take_front(n);
+ str = str.drop_front(n);
+ return result;
+}
+
+static UUID parseModuleId(llvm::Triple::OSType os, llvm::StringRef str) {
+ struct uuid_data {
+ llvm::support::ulittle32_t uuid1;
+ llvm::support::ulittle16_t uuid2[2];
+ uint8_t uuid3[8];
+ llvm::support::ulittle32_t age;
+ } data;
+ static_assert(sizeof(data) == 20, "");
+ // The textual module id encoding should be between 33 and 40 bytes long,
+ // depending on the size of the age field, which is of variable length.
+ // The first three chunks of the id are encoded in big endian, so we need to
+ // byte-swap those.
+ if (str.size() < 33 || str.size() > 40)
+ return UUID();
+ uint32_t t;
+ if (to_integer(consume_front(str, 8), t, 16))
+ data.uuid1 = t;
+ else
+ return UUID();
+ for (int i = 0; i < 2; ++i) {
+ if (to_integer(consume_front(str, 4), t, 16))
+ data.uuid2[i] = t;
+ else
+ return UUID();
+ }
+ for (int i = 0; i < 8; ++i) {
+ if (!to_integer(consume_front(str, 2), data.uuid3[i], 16))
+ return UUID();
+ }
+ if (to_integer(str, t, 16))
+ data.age = t;
+ else
+ return UUID();
+
+ // On non-windows, the age field should always be zero, so we don't include to
+ // match the native uuid format of these platforms.
+ return UUID::fromData(&data, os == llvm::Triple::Win32 ? 20 : 16);
+}
+
+llvm::Optional<Header> Header::parse(llvm::StringRef text) {
+ // A valid module should start with something like:
+ // MODULE Linux x86_64 E5894855C35DCCCCCCCCCCCCCCCCCCCC0 a.out
+ // optionally followed by
+ // INFO CODE_ID 554889E55DC3CCCCCCCCCCCCCCCCCCCC [a.exe]
+ llvm::StringRef token, line;
+ std::tie(line, text) = text.split('\n');
+ std::tie(token, line) = getToken(line);
+ if (token != "MODULE")
+ return llvm::None;
+
+ std::tie(token, line) = getToken(line);
+ llvm::Triple triple;
+ triple.setOS(toOS(token));
+ if (triple.getOS() == llvm::Triple::UnknownOS)
+ return llvm::None;
+
+ std::tie(token, line) = getToken(line);
+ triple.setArch(toArch(token));
+ if (triple.getArch() == llvm::Triple::UnknownArch)
+ return llvm::None;
+
+ llvm::StringRef module_id;
+ std::tie(module_id, line) = getToken(line);
+
+ std::tie(line, text) = text.split('\n');
+ std::tie(token, line) = getToken(line);
+ if (token == "INFO") {
+ std::tie(token, line) = getToken(line);
+ if (token != "CODE_ID")
+ return llvm::None;
+
+ std::tie(token, line) = getToken(line);
+ // If we don't have any text following the code id (e.g. on linux), we
+ // should use the module id as UUID. Otherwise, we revert back to the module
+ // id.
+ if (line.trim().empty()) {
+ UUID uuid;
+ if (uuid.SetFromStringRef(token, token.size() / 2) != token.size())
+ return llvm::None;
+
+ return Header{ArchSpec(triple), uuid};
+ }
+ }
+
+ // We reach here if we don't have a INFO CODE_ID section, or we chose not to
+ // use it. In either case, we need to properly decode the module id, whose
+ // fields are encoded in big-endian.
+ UUID uuid = parseModuleId(triple.getOS(), module_id);
+ if (!uuid)
+ return llvm::None;
+
+ return Header{ArchSpec(triple), uuid};
+}
+
+void ObjectFileBreakpad::Initialize() {
+ PluginManager::RegisterPlugin(GetPluginNameStatic(),
+ GetPluginDescriptionStatic(), CreateInstance,
+ nullptr, GetModuleSpecifications);
+}
+
+void ObjectFileBreakpad::Terminate() {
+ PluginManager::UnregisterPlugin(CreateInstance);
+}
+
+ConstString ObjectFileBreakpad::GetPluginNameStatic() {
+ static ConstString g_name("breakpad");
+ return g_name;
+}
+
+ObjectFile *ObjectFileBreakpad::CreateInstance(
+ const ModuleSP &module_sp, DataBufferSP &data_sp, offset_t data_offset,
+ const FileSpec *file, offset_t file_offset, offset_t length) {
+ if (!data_sp) {
+ data_sp = MapFileData(*file, length, file_offset);
+ if (!data_sp)
+ return nullptr;
+ data_offset = 0;
+ }
+ auto text = toStringRef(data_sp->GetData());
+ llvm::Optional<Header> header = Header::parse(text);
+ if (!header)
+ return nullptr;
+
+ // Update the data to contain the entire file if it doesn't already
+ if (data_sp->GetByteSize() < length) {
+ data_sp = MapFileData(*file, length, file_offset);
+ if (!data_sp)
+ return nullptr;
+ data_offset = 0;
+ }
+
+ return new ObjectFileBreakpad(module_sp, data_sp, data_offset, file,
+ file_offset, length, std::move(header->arch),
+ std::move(header->uuid));
+}
+
+size_t ObjectFileBreakpad::GetModuleSpecifications(
+ const FileSpec &file, DataBufferSP &data_sp, offset_t data_offset,
+ offset_t file_offset, offset_t length, ModuleSpecList &specs) {
+ auto text = toStringRef(data_sp->GetData());
+ llvm::Optional<Header> header = Header::parse(text);
+ if (!header)
+ return 0;
+ ModuleSpec spec(file, std::move(header->arch));
+ spec.GetUUID() = std::move(header->uuid);
+ specs.Append(spec);
+ return 1;
+}
+
+ObjectFileBreakpad::ObjectFileBreakpad(const ModuleSP &module_sp,
+ DataBufferSP &data_sp,
+ offset_t data_offset,
+ const FileSpec *file, offset_t offset,
+ offset_t length, ArchSpec arch,
+ UUID uuid)
+ : ObjectFile(module_sp, file, offset, length, data_sp, data_offset),
+ m_arch(std::move(arch)), m_uuid(std::move(uuid)) {}
+
+bool ObjectFileBreakpad::ParseHeader() {
+ // We already parsed the header during initialization.
+ return true;
+}
+
+Symtab *ObjectFileBreakpad::GetSymtab() {
+ // TODO
+ return nullptr;
+}
+
+bool ObjectFileBreakpad::GetArchitecture(ArchSpec &arch) {
+ arch = m_arch;
+ return true;
+}
+
+bool ObjectFileBreakpad::GetUUID(UUID *uuid) {
+ *uuid = m_uuid;
+ return true;
+}
+
+void ObjectFileBreakpad::CreateSections(SectionList &unified_section_list) {
+ // TODO
+}
+
+size_t ObjectFileBreakpad::ReadSectionData(Section *section,
+ lldb::offset_t section_offset,
+ void *dst, size_t dst_len) {
+ // TODO
+ return 0;
+}
+
+size_t ObjectFileBreakpad::ReadSectionData(Section *section,
+ DataExtractor §ion_data) {
+ // TODO
+ return 0;
+}
Index: source/Plugins/ObjectFile/Breakpad/CMakeLists.txt
===================================================================
--- /dev/null
+++ source/Plugins/ObjectFile/Breakpad/CMakeLists.txt
@@ -0,0 +1,11 @@
+add_lldb_library(lldbPluginObjectFileBreakpad PLUGIN
+ ObjectFileBreakpad.cpp
+
+ LINK_LIBS
+ lldbCore
+ lldbHost
+ lldbSymbol
+ lldbUtility
+ LINK_COMPONENTS
+ Support
+ )
Index: source/API/SystemInitializerFull.cpp
===================================================================
--- source/API/SystemInitializerFull.cpp
+++ source/API/SystemInitializerFull.cpp
@@ -62,6 +62,7 @@
#include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.h"
#include "Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h"
#include "Plugins/MemoryHistory/asan/MemoryHistoryASan.h"
+#include "Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h"
#include "Plugins/ObjectFile/ELF/ObjectFileELF.h"
#include "Plugins/ObjectFile/Mach-O/ObjectFileMachO.h"
#include "Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h"
@@ -268,6 +269,7 @@
if (auto e = SystemInitializerCommon::Initialize(options))
return e;
+ breakpad::ObjectFileBreakpad::Initialize();
ObjectFileELF::Initialize();
ObjectFileMachO::Initialize();
ObjectFilePECOFF::Initialize();
@@ -525,6 +527,7 @@
PlatformDarwinKernel::Terminate();
#endif
+ breakpad::ObjectFileBreakpad::Terminate();
ObjectFileELF::Terminate();
ObjectFileMachO::Terminate();
ObjectFilePECOFF::Terminate();
Index: lit/Modules/Breakpad/lit.local.cfg
===================================================================
--- /dev/null
+++ lit/Modules/Breakpad/lit.local.cfg
@@ -0,0 +1 @@
+config.suffixes = ['.test']
Index: lit/Modules/Breakpad/breakpad-identification.test
===================================================================
--- /dev/null
+++ lit/Modules/Breakpad/breakpad-identification.test
@@ -0,0 +1,32 @@
+RUN: lldb-test object-file %p/Inputs/identification-linux.syms | FileCheck %s --check-prefix=LINUX
+RUN: lldb-test object-file %p/Inputs/identification-macosx.syms | FileCheck %s --check-prefix=MAC
+RUN: lldb-test object-file %p/Inputs/identification-windows.syms | FileCheck %s --check-prefix=WINDOWS
+RUN: not lldb-test object-file %p/Inputs/bad-module-id-1.syms 2>&1 | FileCheck %s --check-prefix=ERROR
+RUN: not lldb-test object-file %p/Inputs/bad-module-id-2.syms 2>&1 | FileCheck %s --check-prefix=ERROR
+RUN: not lldb-test object-file %p/Inputs/bad-module-id-3.syms 2>&1 | FileCheck %s --check-prefix=ERROR
+
+LINUX: Plugin name: breakpad
+LINUX: Architecture: x86_64--linux
+LINUX: UUID: 554889E5-5DC3-CCCC-CCCC-CCCCCCCCCCCC
+LINUX: Executable: false
+LINUX: Stripped: false
+LINUX: Type: debug info
+LINUX: Strata: user
+
+MAC: Plugin name: breakpad
+MAC: Architecture: x86_64--macosx
+MAC: UUID: 680E8CD9-8920-1BAA-EACD-6A8C1F16707B
+MAC: Executable: false
+MAC: Stripped: false
+MAC: Type: debug info
+MAC: Strata: user
+
+WINDOWS: Plugin name: breakpad
+WINDOWS: Architecture: i386--windows
+WINDOWS: UUID: 5716C9A0-B580-0949-81A1-925EA62165C0-01000000
+WINDOWS: Executable: false
+WINDOWS: Stripped: false
+WINDOWS: Type: debug info
+WINDOWS: Strata: user
+
+ERROR: not recognised as an object file
Index: lit/Modules/Breakpad/Inputs/identification-windows.syms
===================================================================
--- /dev/null
+++ lit/Modules/Breakpad/Inputs/identification-windows.syms
@@ -0,0 +1,4 @@
+MODULE windows x86 A0C9165780B5490981A1925EA62165C01 a.pdb
+INFO CODE_ID 5C01672A4000 a.exe
+FILE 1 c:\tmp\a.cpp
+PUBLIC 1000 0 main
Index: lit/Modules/Breakpad/Inputs/identification-macosx.syms
===================================================================
--- /dev/null
+++ lit/Modules/Breakpad/Inputs/identification-macosx.syms
@@ -0,0 +1,6 @@
+MODULE mac x86_64 D98C0E682089AA1BEACD6A8C1F16707B0 mac.out
+PUBLIC 0 0 _mh_execute_header
+PUBLIC f30 0 start
+STACK CFI INIT f30 6 .cfa: $rsp 8 + .ra: .cfa -8 + ^
+STACK CFI f31 $rbp: .cfa -16 + ^ .cfa: $rsp 16 +
+STACK CFI f34 .cfa: $rbp 16 +
Index: lit/Modules/Breakpad/Inputs/identification-linux.syms
===================================================================
--- /dev/null
+++ lit/Modules/Breakpad/Inputs/identification-linux.syms
@@ -0,0 +1,6 @@
+MODULE Linux x86_64 E5894855C35DCCCCCCCCCCCCCCCCCCCC0 linux.out
+INFO CODE_ID 554889E55DC3CCCCCCCCCCCCCCCCCCCC
+PUBLIC 1000 0 _start
+STACK CFI INIT 1000 6 .cfa: $rsp 8 + .ra: .cfa -8 + ^
+STACK CFI 1001 $rbp: .cfa -16 + ^ .cfa: $rsp 16 +
+STACK CFI 1004 .cfa: $rbp 16 +
Index: lit/Modules/Breakpad/Inputs/bad-module-id-3.syms
===================================================================
--- /dev/null
+++ lit/Modules/Breakpad/Inputs/bad-module-id-3.syms
@@ -0,0 +1,2 @@
+MODULE Linux x86_64 E58X4855C35DCCCCCCCCXCCCCCCCCCCC0 linux.out
+PUBLIC 1000 0 _start
Index: lit/Modules/Breakpad/Inputs/bad-module-id-2.syms
===================================================================
--- /dev/null
+++ lit/Modules/Breakpad/Inputs/bad-module-id-2.syms
@@ -0,0 +1,2 @@
+MODULE Linux x86_64 E5894855C35DCCCCCCCCCCCCCCCCC linux.out
+PUBLIC 1000 0 _start
Index: lit/Modules/Breakpad/Inputs/bad-module-id-1.syms
===================================================================
--- /dev/null
+++ lit/Modules/Breakpad/Inputs/bad-module-id-1.syms
@@ -0,0 +1,2 @@
+MODULE Linux x86_64 E5894855+C35D+CCCCCCCCCCCCCCCCCCCC0 linux.out
+PUBLIC 1000 0 _start
Index: include/lldb/Symbol/ObjectFile.h
===================================================================
--- include/lldb/Symbol/ObjectFile.h
+++ include/lldb/Symbol/ObjectFile.h
@@ -817,4 +817,16 @@
} // namespace lldb_private
+namespace llvm {
+template <> struct format_provider<lldb_private::ObjectFile::Type> {
+ static void format(const lldb_private::ObjectFile::Type &type,
+ raw_ostream &OS, StringRef Style);
+};
+
+template <> struct format_provider<lldb_private::ObjectFile::Strata> {
+ static void format(const lldb_private::ObjectFile::Strata &strata,
+ raw_ostream &OS, StringRef Style);
+};
+} // namespace llvm
+
#endif // liblldb_ObjectFile_h_
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